About this recording 20–140 President Richard M. Nixon White House operator Ronald H. Walker March 1, 1972 White House Operator Ronald H. Walker Richard M. Nixon Health Conversation No. 20-140 Date: March 1, 1972 Time: 11:29 am - 11:32 am Location: White House Telephone The White House operator talked with the President. Ronald H. Walker on the line Walker talked with the President between 11:31 am and 11:32 am. 100 NIXON PRESIDENTIAL MATERIALS STAFF Tape Subject Log (rev. 10/06) [See Conversation No. 676-22B] Walker's effort in People’s Republic of China [PRC] -Remarks by Chinese -Walker's health -Florida trip Secret White House Tapes | Richard M. Nixon Presidency 20–140 Rewind 10 seconds Play/Pause Fast-forward 10 seconds 0:00 Download audio Previous 949–9 Next 450–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 450–1 audio icon 47–1 audio icon 450–10 audio icon 450–11 audio icon 450–12 audio icon 450–13 audio icon 450–14 audio icon 450–15 audio icon 450–16 audio icon 450–17 audio icon